Loft Insulation

There are two main approaches to loft insulation:

• Cold Roof Insulation: Insulation is installed on the floor of the loft, which helps retain heat in the rooms below but leaves the loft space itself uninsulated. This is ideal if the loft will not be used as a living space.

• Warm Roof Insulation: Insulation is fitted along the roof slopes and walls, keeping the entire loft space warm. This option is best if you plan to use your loft as a living area or for storage.

Choosing the right method depends on your home’s needs and your future plans for the loft space. At Smart Eco Grants, we offer expert advice, free surveys, and government-backed funding opportunities to help you insulate your home efficiently and affordably.

Contact us today to see if you qualify for a free loft insulation grant under the ECO4 scheme.

Planning to Use Your Loft as a Living Space?

Thinking about turning your loft into an extra room? Converting a loft into a warm, usable living space requires proper planning — especially when it comes to insulation. Whether your loft already has insulation or not, you’ll likely need to enhance or upgrade it to meet building and energy-efficiency standards.

If you’re converting the loft for regular use, insulation should never be left exposed. It’s important to also consider acoustic and fire-rated insulation, which can improve both comfort and safety. If existing floor insulation is present, it may be outdated or too thin. In that case, upgrading it can significantly improve heat retention — but be mindful not to raise the floor too much, especially in sloped-roof lofts, where ceiling height is already limited.

Thin floor insulation options are often ideal, maintaining usable space while boosting energy efficiency. You can also add insulation to the ceiling below for extra thermal performance.

Adding acoustic insulation is highly recommended when converting your loft. It helps reduce impact noise (like footsteps) and blocks airborne sounds, ensuring privacy and comfort in both the loft and the rooms below.

Full Insulation & Heating Services — Backed by Government Grants

At Smart Eco Grants, we specialize in helping homeowners access free boiler replacements and home insulation services through the UK Government’s ECO4 scheme. From free surveys to complete installation, we take care of everything — saving you money while keeping your home warm and energy efficient.

Contact us today to find out if you qualify!